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68HC12
Join our technical discussions about Freescale Microcontrollers: M68HC12. (Freescale Semiconductor is a Subsidiary of Motorola).
Setting SCI baud rate [4 Articles]
acerunner316 - Jun 9 2008
I want to set the baud rate for the SCI based on user selection. So I
am setting SCI1BDH and SCI1BDL depending on what the baud rate is
selected (choices are limited to a few sta... 
Interrupt Driven SCI [5 Articles]
"mr.mattyg" - Jun 4 2008
Hi Guys,
So I'm trying to set up a Serial Communication Interface between two
uC. I only have one test board with a uC, so I'm independently
setting up the Transmit and the R... MC9S12 DOES NOT RUN WITHOUT BMD [4 Articles]
stuartied - Jun 3 2008
We are hving trouble getting out MC9S12E128MFUE to run without the BDM
interface. Things are OK when reset and run from the P&E interface but
the chip does not run as standalo... Re: Freescale's new roadmap - 9s12 not looking good?
Mark Butcher - Jun 1 2008
Hi All
Concerning use of NE64 (not other types of HCS12) I suggest anyone
presently using them due to the Ethernet connection to seriously
consider the new Coldfire devices fo... Re: What address format for 9S12X?
linktek - May 31 2008
It looks like Metrowerks lowered the price of their development tools it seems to be going for $1000-00....is that correct??
----- Original Message -----
From: John Hartma... Re: What address format for 9S12X?
Daniel Friederich - May 30 2008
Hi John,
The draft v3.0 of the m8-16eabi ABI does support both banked and global
addresses,
and as far as I know both Cosmic and Metrowerks are following it.
BTW: How does G... PulseAccum B [3 Articles]
WadeA & RebeccaM Smith - May 26 2008
Has anyone successfully used PulseAccum B on PortT of the MC9S12D64?
We use PulseAccum A on PortT7 and it works fine. Now we need to get
PulseAccum B to also work.
We have... Compilation Error with NE64 on icc12 [5 Articles]
deniz_kerimoglu - May 24 2008
Hi everyone!I face an error when I use the header file mc9s12ne_regs.h
when compiling my project with icc12:
The instruction at 0x0040d740 referenced memory at 0x00000000.The ... reset of controller at irregular intervals [2 Articles]
mail...@gmail.com - May 21 2008
hai guys,
have a gud day. i am facing a reset of microcontroller at 10.74 to 10.8 volt supply range.i checked the LVI(VDD pin its fine as 5v),watchdog timer reset (i disabled it ... MC9S12XS: Difference between Flash and ROM versions of Controller [3 Articles]
yadunandan kasu - May 18 2008
hello every one,
I am working with the MC912XS64 MCU right now, while reading the
refference manual, I found there are two types of Main Memory versions
are available in ...